| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 867 |
47.2%
|
| 2 | Quite a lot | 419 |
22.8%
|
| 3 | Not very much | 395 |
21.5%
|
| 4 | None at all | 156 |
8.5%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 |